groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

9176 113 861 72 542 -8.00 321.58 -35.11 112.41 0.6165 -1108.0 -308.3


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SOHO MDI 2000-09-30 11:32:32 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0 5 0 3 -7.78 327.19 -29.50 115.74 0.5438 611.0 542.4
2 0 3 0 2 -8.22 325.83 -30.85 115.43 0.5642 -650.0 -712.8
3 36 610 22 372 -7.55 324.51 -32.18 113.40 0.5775 -2030.1 -613.9
4 5 -3 3 -3 -8.00 324.33 -32.36 114.00 0.5824 -1498.5 999999
5 52 -3 32 -3 -7.94 323.91 -32.78 113.63 0.5875 -1416.2 999999
6 -5 -3 -5 -3 -8.08 323.15 -33.54 113.33 0.5980 999999 999999
7 0 4 0 3 -5.89 322.43 -34.26 109.47 0.5961 582.0 454.1
8 0 3 0 2 -9.85 321.91 -34.78 115.20 0.6234 -306.0 -235.0
9 0 7 0 4 -5.73 320.72 -35.97 108.29 0.6178 -698.0 -467.7
10 0 5 0 3 -7.58 320.41 -36.28 110.94 0.6303 -544.0 -449.8
11 4 23 3 15 -6.95 319.79 -36.90 109.66 0.6352 -721.3 -505.3
12 0 8 0 5 -8.71 319.26 -37.43 111.95 0.6501 -692.0 -589.7
13 0 6 0 4 -8.22 318.87 -37.82 111.03 0.6525 -516.0 -426.9
14 0 4 0 3 -8.99 318.77 -37.91 112.08 0.6573 -215.0 -236.1
15 0 3 0 2 -9.25 318.49 -38.20 112.30 0.6620 -363.0 -324.0
16 0 5 0 3 -9.04 318.06 -38.63 111.77 0.6661 -372.0 -294.8
17 0 3 0 2 -8.46 317.73 -38.96 110.78 0.6675 -273.0 -230.2
18 0 5 0 3 -8.27 317.04 -39.65 110.17 0.6750 516.0 385.5
19 0 9 0 6 -9.11 316.57 -40.12 111.10 0.6843 569.0 525.3
20 0 4 0 3 -8.97 316.28 -40.41 110.77 0.6871 404.0 454.5
21 0 4 0 3 -10.27 315.78 -40.91 112.27 0.6987 514.0 425.8
22 0 8 0 6 -9.59 315.09 -41.60 111.03 0.7037 603.0 503.9
23 4 35 3 24 -7.29 315.24 -41.45 107.97 0.6926 1058.2 571.2
24 0 5 0 3 -10.31 314.71 -41.98 111.80 0.7111 915.0 716.4
25 4 52 3 36 -8.52 314.87 -41.82 109.49 0.7018 1013.6 895.6
26 0 3 0 2 -11.43 314.41 -42.28 113.12 0.7194 713.0 573.2
27 0 7 0 5 -10.75 314.31 -42.37 112.19 0.7174 807.0 652.1
28 3 -23 2 -23 -7.38 314.59 -42.09 107.81 0.7006 544.9 999999
29 0 5 0 3 -10.03 314.22 -42.47 111.19 0.7154 615.0 625.0
30 0 3 0 2 -8.30 313.67 -43.01 108.66 0.7148 620.0 627.4
31 0 3 0 2 -7.49 313.78 -42.91 107.61 0.7106 527.0 591.8
32 5 12 4 9 -9.71 313.19 -43.50 110.30 0.7258 692.7 523.9
33 0 10 0 7 -7.87 313.03 -43.66 107.81 0.7207 660.0 650.6
34 0 2 0 1 -7.55 313.07 -43.62 107.40 0.7190 602.0 526.1
35 0 5 0 4 -8.71 312.14 -44.55 108.55 0.7338 494.0 442.4


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.